tx 0xf1db9e5fd1ef3cc9b9e27869c9c7949d0f4ec02c67e3adf6cf6bc1f3fbba3debCopy

payload

{
  "ModifyOrder": {
    "new_size": 77237970,
    "order_id": 459087937,
    "new_price": 680300000
  }
}